<template>
  <!-- 表单 -->
  <el-form ref="form" :model="formData" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
        <el-option v-for="item in hiretype" :key="item.id" :label="item.value" :value="item.id" />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input v-model="formData.departmentName" style="width:50%" placeholder="请选择部门" @focus="focus" />
      <div v-if="showTree">
        <el-tree default-expand-all :data="treeList" :props="{label : 'name'}" @node-click="nodeFn" />
      </div>
    </el-form-item>
    <el-form-item label="转正时间">
      <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
    </el-form-item>
    <el-form-item>
      <el-button @click="quxiao">取消</el-button>
      <el-button type="primary" @click="queding">确定</el-button>
    </el-form-item>
  </el-form>
</template>
<script>
import { getDepartment } from '@/api/departments'
import { listToTree } from '@/utils/index'
import { setEmployee } from '@/api/employees'
export default {
  name: 'EmDialog',
  props: {
    hiretype: { // 枚举数组
      type: Array,
      required: true
    }
  },
  data() {
    return {
      // 字段和后端接口要求的字段要一致
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间

      },
      treeList: [], // 树形结构
      showTree: false,
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      }
    }
  },
  async created() {
    const res = await getDepartment()
    this.treeList = listToTree(res.data.depts)
  },
  methods: {
    queding() {
      this.$refs.form.validate(async valid => {
        if (!valid) return
        // 发送请求 新增员工
        const res = await setEmployee(this.formData)
        console.log(res)
        this.$message.success(res.message)
        this.$emit('queding')
      })
    },
    quxiao() {
      this.$emit('close')
    },
    // 获得焦点显示tree
    focus() {
      this.showTree = true
    },
    // 节点点击事件
    nodeFn(data) {
      console.log(data)
      if (data.children.length === 0) {
        this.formData.departmentName = data.name
      }
    }
  }
}
</script>

<style>

</style>
